基本解释無法收廻的賬款英汉例句雙語例句The depression, however, caused many irrecoverable accounts and Dr. Sim started to run up debts.然而經濟蕭條造成許多呆帳，他也因此負債累累。irrecoverable debts更多例句词组短语短語Irrecoverable debts and allowances 第六節irrecoverable debts更多词组